275641384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{8369}}^1$

素因数の和:8577

約数の個数: 32

約数和(自身を含む): 542376000

約数和(自身を除く): 266734616

約数列:

[1, 2, 4, 8, 23, 46, 92, 179, 184, 358, 716, 1432, 4117, 8234, 8369, 16468, 16738, 32936, 33476, 66952, 192487, 384974, 769948, 1498051, 1539896, 2996102, 5992204, 11984408, 34455173, 68910346, 137820692, 275641384]

約数ペア:

[(1, 275641384), (2, 137820692), (4, 68910346), (8, 34455173), (23, 11984408), (46, 5992204), (92, 2996102), (179, 1539896), (184, 1498051), (358, 769948), (716, 384974), (1432, 192487), (4117, 66952), (8234, 33476), (8369, 32936), (16468, 16738)]